Medium severity · published Jul 28, 2026
CVE-2026-16811
ShopLentor <= 3.4.5 - Authenticated (Administrator+) SQL Injection via 'orderby' Parameter
4.9
CVSS
0.4%
EPSS
No
On KEV
Description
The ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin plugin for WordPress is vulnerable to time-based SQL Injection via the 'orderby' parameter in all versions up to, and including, 3.4.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SA
ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin · devitemsllc
through 3.4.5 · source: vendor
Affected product
SA
ShopLentor – All-in-One WooCommerce Growth & Store Enhancement Plugin
devitemsllc
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-16811
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-16811
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/woolentor-addons/tags/3.4.5/includes/modules/abandoned-cart/includes/classes/Api/Cart_Data.php#L248
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/woolentor-addons/tags/3.4.5/includes/modules/abandoned-cart/includes/classes/Database/DB_Handler.php#L426
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/woolentor-addons/tags/3.4.5/includes/modules/abandoned-cart/includes/classes/Database/DB_Handler.php#L82
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset?reponame=&old=3623166%40woolentor-addons&new=3623166%40woolentor-addons
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/bed2ada9-af3d-479e-8ae4-11eaad0b3842?source=cve
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